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Allen Bradley Flex I/O 1794 1794-IRT8K

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1794-IRT8K

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The Allen Bradley 1794-IRT8K is a specialized input module designed for the FLEX I/O system. This module accommodates a 24 V DC voltage input and provides for signal types such as RTD, thermocouple, and millivolt (mV) measurements.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1794-IRT8K

ManufacturerAllen Bradley
Product TypeFLEX I/O Input Module
Product LineFlex I/O 1794
Part Number1794-IRT8K
Weight1.00 lbs (0.45 kg)
GTIN10612598317094
Input TypeNon-isolated
SignalRTD/Thermocouple/mV
Voltage24 V DC
ESDYes
IsolationInputs only
Resolution16-bit
Current140 mA
CommunicationFLEX I/O backplane
LV ComplianceSELV/PELV
CoatingConformal
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Designed for integration within the Allen Bradley FLEX I/O series, the 1794-IRT8K module serves as a vital input unit for processing various signals. This device allows for non-isolated input types, which include RTD, thermocouple, and millivolt signal configurations, making it versatile for temperature and voltage measurements. Operating on a nominal voltage of 24 V DC, this module is suitable for numerous industrial applications. With a current draw of 140 mA, it operates efficiently within an electrical environment.

The module is built to ensure durability, featuring ESD protection to guard against static discharge. Additionally, the inputs only are isolated, providing a level of safety and reliability when interfacing with different systems. The 1794-IRT8K has a resolution capability of 16 bits, facilitating precise readings essential for accurate data collection. Communication with the system occurs through the FLEX I/O backplane, promoting interoperability with other modules in the series.

This input module conforms to low voltage compliance with SELV/PELV standards, making it suitable for applications requiring safety measures related to voltage exposure. With conformal coating applied, the 1794-IRT8K is designed to withstand various environmental conditions, ensuring long-lasting performance in challenging settings. Overall, the Allen Bradley 1794-IRT8K is an efficient and reliable choice for input processing in the FLEX I/O architecture.

Revision Part #Also known as
1794-IRT8K Ser A1794-IRT8K/A, Series A, Rev A
1794-IRT8K Ser B1794-IRT8K/B, Series B, Rev B
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